[Darshan-users] Darshan Fortran wrapper on Blue Gene Q

[Phil Carns]

Hi Kay,

Whoops, that's an embarrassing logic bug :)  Thank you very much for the 
patch.  I've committed it to the git repository so that it will be 
included in the next release.

thanks,
-Phil

On 04/29/2015 08:52 AM, Kay Thust wrote:
> Hello,
>
>
> I am using darshan version 2.3.1 and just tried to use
> darshan-job-summary.pl with version 5.0 patchlevel 0 of gnuplot. The
> current version check of gnuplot failed. Maybe the it might be more
> something like
>
>      if($1 < 4 || ($1 < 5 && $2 < 2))
>
> instead of
>
>      if($1 < 4 || $2 < 2)
>
> to work fine with versions >= 5.
>
> Find the patch attached.
>
>
> Best regards,
>
> Kay
>
>
> --- a/darshan-util/darshan-job-summary/bin/darshan-job-summary.pl.in
> +++ b/darshan-util/darshan-job-summary/bin/darshan-job-summary.pl.in
> @@ -1410,7 +1410,7 @@ sub check_prereqs
>       }
>
>       $output =~ /gnuplot (\d+)\.(\d+)/;
> -    if($1 < 4 || $2 < 2)
> +    if($1 < 4 || ($1 < 5 && $2 < 2))
>       {
>           print("error: detected $gnuplot version $1.$2, but
> darshan-job-summary requires at least 4.2.\n");
>           exit(1);
>
>
>
> --
> Dr. Kay Thust
> Juelich Supercomputing Centre
> Institute for Advanced Simulation
> Forschungszentrum Juelich GmbH
>
>
>
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